Why is preaching Jesus' name essential for salvation?

Preaching the name of Jesus is vital because it makes manifest the only means by which sinners can be saved. According to Romans 10:17, 'So then faith cometh by hearing, and hearing by the word of God.' The proclamation of the gospel brings awareness of Christ to those who are lost. This process is necessary as the Holy Spirit uses the preached word to penetrate the hearts of individuals, imparting the knowledge needed to call upon His name for salvation. The name of Jesus encapsulates the entirety of God’s redemptive plan, making it central to the believer's faith and life.